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  2. Ponce Limestone - Wikipedia

    en.wikipedia.org/wiki/Ponce_Limestone

    The Ponce Limestone is a geologic formation in Puerto Rico. It preserves fossils dating back to the Neogene period [ 3 ] (20.45 million years ago ( Mya ). Description

  3. San Sebastián Limestone - Wikipedia

    en.wikipedia.org/wiki/San_Sebastián_Limestone

    The San Sebastián Formation is a geologic formation in Puerto Rico.It preserves fossils dating back to the Oligocene period. [1]It was primarily deposited as limestone in a marine environment, but some localities with a significant amount of terrestrial fauna appear to have been deposited in a deltaic environment.

  4. Ponce Cement - Wikipedia

    en.wikipedia.org/wiki/Ponce_Cement

    Ponce Cement, Inc. was a cement and limestone manufacturer in Ponce, Puerto Rico.The company was located at the intersection of PR-123 and PR-500, in Barrio Magueyes. [3] It was founded in 1941 [4] by Antonio Ferré Bacallao, a Puerto Rican industrialist of Cuban origin. [5]

  5. Northern Karst Belt - Wikipedia

    en.wikipedia.org/wiki/Northern_Karst_Belt

    The Northern Karst Belt (Spanish: Cinturón del Carso Norteño) is a limestone karst landscape located in the northwestern region of Puerto Rico. A karst is a topographical zone formed by the dissolution of soluble porous rocks, such as limestone , with features such as mogotes , canyons , caves , sinkholes , streams and rivers , all of which ...

  6. Bedford celebrates its heritage with opening of Land of ...

    www.aol.com/bedford-celebrates-heritage-opening...

    The museum showcases the community's limestone industry. For premium support please call: 800-290-4726 more ways to reach us

  7. Geology of Puerto Rico - Wikipedia

    en.wikipedia.org/wiki/Geology_of_Puerto_Rico

    Topography of Puerto Rico Satellite Image of Puerto Rico. The Geology of Puerto Rico can be divided into three major geologic provinces: The Cordillera Central, the Carbonate, and the Coastal Lowlands. [1] Puerto Rico is composed of Jurassic to Eocene volcanic and plutonic rocks, which are overlain by younger Oligocene to recent carbonates and ...

  8. Quebradillas Limestone - Wikipedia

    en.wikipedia.org/wiki/Quebradillas_Limestone

    Puerto Rico: The Quebradillas Limestone is a geologic formation in Puerto Rico. It preserves fossils dating back to the Neogene period. See also

  9. Parque Nacional de las Cavernas del Río Camuy - Wikipedia

    en.wikipedia.org/wiki/Parque_Nacional_de_las...

    The Parque Nacional de las Cavernas del Río Camuy (English: Camuy River Cave National Park) is a cave system in Puerto Rico. It is located between the municipalities of Camuy, Hatillo, and Lares in northwestern Puerto Rico, but the main entrance to the park is located in Quebrada, Camuy.